Results 111 to 120 of about 4,878,513 (341)

Phase diagram of a probabilistic cellular automaton with three-site interactions

, 2002
We study a (1+1) dimensional probabilistic cellular automaton that is closely related to the Domany-Kinzel (DKCA), but in which the update of a given site depends on the state of {\it three} sites at the previous time step.
A. Georges, A. P. F. Atman, A.P.F. Atman, A.P.F. Atman, E. Domany, F. Bagnoli, F. Bagnoli, F. Bagnoli, F. Family, H. Hinrichsen, H. Hinrichsen, H.K. Janssen, J. G. Moreira, J.A. de Sales, M.J. de Oliveira, M.L. Martins, P. Bhattacharyya, P. Grassberger, P. Grassberger, R. Dickman, Ronald Dickman, S. Kwon, T. Tomé, T.E. Harris, W. Kinzel   +24 more
core   +1 more source

Functional and Structural Evidence of Neurofluid Circuit Aberrations in Huntington Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Disrupted neurofluid regulation may contribute to neurodegeneration in Huntington disease (HD). Because neurofluid pathways influence waste clearance, inflammation, and the distribution of central nervous system (CNS)–delivered therapeutics, understanding their dysfunction is increasingly important as targeted treatments emerge.
Kilian Hett, Abigail Dubois, Melanie Leguizamon, Alexander Song, Paula Trujillo, Colin D. McKnight, Ciaran M. Considine, Manus J. Donahue, Daniel O. Claassen   +8 more
wiley   +1 more source

Damage analysis of brick-to-mortar interfaces

Procedia Engineering, 2011
AbstractA laboratory procedure aimed at generating a progressive deterioration of the interface between brick and mortar layers in controlled experimental conditions was developed at the Non Destructive Testing Laboratory of the Politecnico di Torino. It is intended as a preliminary stage in the design of a pre-qualification procedure to be applied to ...
ALBERTO, ANDREA, ANTONACI, PAOLA, VALENTE, Silvio   +2 more
openaire   +2 more sources

Composite Electrospun Fibers Containing Optimized B‐ and Cu‐Doped Bioactive Glass Sol‐Gel Particles for Potential Soft Tissue Engineering Applications

Advanced Engineering Materials, EarlyView.
This article describes the preparation and characterization of poly(ε‐caprolactone) electrospun composite fibers incorporating sol‐gel‐derived bioactive glass particles doped with B and Cu. Scanning electron microscopy, energy‐dispersive X‐ray spectroscopy, Fourier‐transform infrared spectroscopy, contact angle, acellular bioactivity, mechanical and ...
Elisa Piatti, Marta Miola, Liliana Liverani, Paolo Sartori, Enrica Verné, Aldo R. Boccaccini   +5 more
wiley   +1 more source

The connector space reduction mechanism [PDF]

The Connector Space Reduction Mechanism (CSRM) is a simple device that can reduce the number of electromechanical devices on the Payload Interface Adapter/Station Interface Adapter (PIA/SIA) from 4 to 1.
Milam, M. Bruce
core   +1 more source

Unraveling the Role of Interfaces on the Spall Failure of Cu/Ta Multilayered Systems. [PDF]

, 2020
Molecular dynamics (MD) simulations are carried out to investigate the effects of the type and spacing of FCC/BCC interfaces on the deformation and spall behavior.
Chen, Jie, Dongare, Avinash M, Mathaudhu, Suveen N, Thadhani, Naresh   +3 more
core  

Unlocking the Power of Quercetin‐Encapsulated Mesoporous Bioactive Glass Nanoparticles: A Multifunctional Approach to Bone Regeneration

Advanced Engineering Materials, EarlyView.
Mesoporous bioactive glass nanoparticles (MBGNs) are investigated for bone regeneration given their remarkable structural and functional properties. MBGNs are functionalized with Mn and Cu and incorporated with quercetin, a natural flavonoid exhibiting antioxidant, anti‐inflammatory, and antimicrobial properties.
Giovanni Lo Bello, Qaisar Nawaz, Pier Francesco Ferrari, Laura Pastorino, Roberto Raiteri, Aldo R. Boccaccini   +5 more
wiley   +1 more source

Analysis of Shear Test on Pile-soil Interface

Chemical Engineering Transactions, 2015
Shearing slippage damage is the main failure type at the interface of pile and soil, when the pile-top load increase, the piles displacement gradually increase and the pile and soil will occur shear failure from top to bottom, besides, the lateral ...
L. Nie, T. Wang
doaj   +1 more source

A damage–friction interface model derived from micromechanical approach

International Journal of Solids and Structures, 2012
The present paper deals with a micromechanical model of interface able to couple the damage (micro-crack) evolution, the non-penetration conditions (Signorini equations) and the friction effect (Coulomb's law). At a typical point of the interface, a representative volume element (RVE) is considered; it is characterized by the presence of two different ...
E. Sacco, F. Lebon
openaire   +4 more sources

Evaluation of the Potential of Laser Shock Peening Compared with Cold Expansion for Improving Fatigue Resistance of Riveted Lap Joints of Aerospace Grade 7175 Al Alloy

Advanced Engineering Materials, EarlyView.
This study investigates laser shock peening for enhancing fatigue performance of riveted aerospace aluminum joints. A comparative approach with cold expansion combines fatigue testing and synchrotron X‐ray methods. Integrating mechanical testing with residual stress and strain characterization provides insights into how different treatments affect the ...
Ogün Baris Tapar, David Osman Busse, Maximilian Sprengel, Domenico Furfari, Marc‐André Nielsen, Guilherme Abreu Faria, Jérémy Epp   +6 more
wiley   +1 more source